ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 19:05Z
d/dr [r^5] = 5r^4
CH₄ + 2O₂ → CO₂ + 2H₂O
302K
2x² + 4x + 1 = 0
det| 5 2 ; 3 6 | = 24
125K
det| 5 6 ; 1 6 | = 24
91K
2H₂ + O₂ → 2H₂O
det| 7 4 ; 4 8 | = 40
17K
∑_{k=1}^{n} k = n(n+1)/2
310K
det| 11 7 ; 6 12 | = 90
∫₀^∞ e^(-ω²) dω = √π / 2
311K
det| 9 2 ; 3 10 | = 84
68K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
39K